/*MT* MediaTomb - http://www.mediatomb.cc/ object_stack.h - this file is part of MediaTomb. Copyright (C) 2005 Gena Batyan , Sergey 'Jin' Bostandzhyan Copyright (C) 2006-2007 Gena Batyan , Sergey 'Jin' Bostandzhyan , Leonhard Wimmer MediaTomb is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. MediaTomb is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License version 2 along with MediaTomb; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. $Id: object_stack.h 1124 2007-02-17 21:49:15Z lww $ */ /// \file object_stack.h #ifndef __ZMMF_OBJECT_STACK_H__ #define __ZMMF_OBJECT_STACK_H__ #include "zmm/zmm.h" #include "memory.h" #include "base_stack.h" namespace zmm { template class ObjectStack : public BaseStack { public: ObjectStack(int initialCapacity) : BaseStack(initialCapacity, NULL) { } ~ObjectStack() { Object *obj; while(NULL != (obj = BaseStack::pop())) { log_debug("releasing!\n"); obj->release(); } } inline void push(Ref element) { Object *obj = element.getPtr(); obj->retain(); BaseStack::push(obj); } inline Ref pop() { Object *obj = BaseStack::pop(); if (obj == NULL) return nil; Ref ret((T *)obj); obj->release(); return ret; } }; } #endif // __ZMMF_OBJECT_STACK_H__